The association between angiotensin II type 1 receptor A1166C gene polymorphism and the risk of essential hypertension: a meta-analysis

Jonny Karunia Fajar, Melly Susanti, Budi Susetio Pikir, Putu Nina Berlinda Saka, Erdo Puncak Sidarta, Fredo Tamara, Rizal Rahmanda Akbar, Saga Aditya Hutama, Atma Gunawan, Teuku Heriansyah

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

Background: Since first reported having the association with essential hypertension, angiotensin II type 1 receptor (AT1R) A1166C was globally investigated worldwide. However, controversy was found. Furthermore, previous meta-analyses did not adequate to clarify the precise correlation due to some limitations. Therefore, we aimed to perform a meta-analysis concerning the association between AT1R A1166C single-nucleotide polymorphism (SNP) and the risk of essential hypertension with eliminating the limitations of previous studies. Methods: A meta-analysis was conducted from February to March 2019. Some information related to sample size of hypertension and control groups and genotype frequencies of hypertension and control groups were extracted from each study. Data were analyzed using fixed or random effect model to determine the overall correlation. Results: A total of 45 papers consisting of 11911 cases and 1340 controls were enrolled for the study. Our overall analysis showed that C allele and AC genotype of AT1R A1166C was associated with 1.18-fold and 1.15-fold respectively increased risk of essential hypertension, while the decreased risk of essential hypertension was observed in A allele and AA genotype. In sub-group analysis, increased risk of essential hypertension was found in C allele, AC genotype, and CC genotype of both Asian population and PCR-RFLP sub-groups, while decreased risk was observed in A allele and AA genotype. Conclusions: Our meta-analysis reveals that AT1R A1166C remains a valuable SNP having an association with the risk of essential hypertension.

Original languageEnglish
Article number14
JournalEgyptian Journal of Medical Human Genetics
Volume20
Issue number1
DOIs
Publication statusPublished - 1 Dec 2019

Keywords

  • A1166C
  • Angiotensin II type 1 receptor
  • Hypertension
  • Single-nucleotide polymorphism

Fingerprint

Dive into the research topics of 'The association between angiotensin II type 1 receptor A1166C gene polymorphism and the risk of essential hypertension: a meta-analysis'. Together they form a unique fingerprint.

Cite this